From 80caf4d4566371cf02923abdc26ae2e8258ed376 Mon Sep 17 00:00:00 2001 From: Klaus Aehlig Date: Tue, 19 Apr 2022 18:06:21 +0200 Subject: Remove unused "+" on expressions To concatenate lists (the only ability the "+" operator had), use "++". --- src/buildtool/build_engine/expression/expression_ptr.cpp | 5 ----- 1 file changed, 5 deletions(-) (limited to 'src/buildtool/build_engine/expression/expression_ptr.cpp') diff --git a/src/buildtool/build_engine/expression/expression_ptr.cpp b/src/buildtool/build_engine/expression/expression_ptr.cpp index 97cdb138..9d249412 100644 --- a/src/buildtool/build_engine/expression/expression_ptr.cpp +++ b/src/buildtool/build_engine/expression/expression_ptr.cpp @@ -78,11 +78,6 @@ auto ExpressionPtr::Make(linked_map_t&& map) -> ExpressionPtr { return ExpressionPtr{std::move(map)}; } -auto operator+(ExpressionPtr const& lhs, ExpressionPtr const& rhs) - -> ExpressionPtr { - return ExpressionPtr{*lhs + *rhs}; -} - auto std::hash::operator()(ExpressionPtr const& p) const noexcept -> std::size_t { return std::hash{}(*p); -- cgit v1.2.3